Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 31, 2012 | 16.56 | 16.61 | 16.03 | 16.49 | 1,610,983 | -0.07(-0.42%) |
May 30, 2012 | 16.77 | 16.81 | 16.36 | 16.56 | 1,053,193 | -0.50(-2.93%) |
May 29, 2012 | 17.01 | 17.26 | 16.87 | 17.06 | 1,017,142 | +0.19(+1.13%) |
May 25, 2012 | 16.92 | 17.00 | 16.78 | 16.87 | 1,071,372 | -0.12(-0.71%) |
May 24, 2012 | 16.90 | 17.11 | 16.68 | 16.99 | 690,753 | +0.18(+1.07%) |
May 23, 2012 | 16.24 | 16.86 | 16.02 | 16.81 | 1,300,727 | +0.37(+2.25%) |
May 22, 2012 | 16.61 | 17.08 | 16.36 | 16.44 | 2,100,353 | -0.14(-0.84%) |
May 21, 2012 | 16.05 | 16.67 | 15.93 | 16.58 | 1,547,171 | +0.56(+3.50%) |
May 18, 2012 | 16.55 | 16.55 | 15.94 | 16.02 | 1,962,390 | -0.42(-2.55%) |
May 17, 2012 | 16.81 | 16.89 | 16.41 | 16.44 | 2,570,557 | -0.31(-1.85%) |
May 16, 2012 | 17.12 | 17.16 | 16.65 | 16.75 | 1,760,919 | -0.23(-1.35%) |
May 15, 2012 | 17.14 | 17.30 | 16.76 | 16.98 | 1,289,364 | -0.13(-0.76%) |
May 14, 2012 | 17.21 | 17.43 | 17.01 | 17.11 | 994,224 | -0.33(-1.89%) |
May 11, 2012 | 17.43 | 17.75 | 17.34 | 17.44 | 1,763,402 | -0.14(-0.80%) |
May 10, 2012 | 17.73 | 17.77 | 17.31 | 17.58 | 1,008,527 | +0.11(+0.63%) |
May 09, 2012 | 17.63 | 17.71 | 17.39 | 17.47 | 1,300,195 | -0.49(-2.73%) |
May 08, 2012 | 17.99 | 18.11 | 17.63 | 17.96 | 1,401,849 | -0.25(-1.37%) |
May 07, 2012 | 18.27 | 18.54 | 18.18 | 18.21 | 1,113,500 | -0.17(-0.92%) |
May 04, 2012 | 18.59 | 18.71 | 18.12 | 18.38 | 1,618,796 | -0.23(-1.24%) |
May 03, 2012 | 19.47 | 19.47 | 17.95 | 18.61 | 5,025,546 | -0.94(-4.81%) |
May 02, 2012 | 19.22 | 19.76 | 19.16 | 19.55 | 1,223,955 | +0.35(+1.82%) |
May 01, 2012 | 19.00 | 19.78 | 18.96 | 19.20 | 1,373,139 | +0.19(+1.00%) |
Apr 30, 2012 | 19.25 | 19.32 | 18.81 | 19.01 | 521,195 | -0.32(-1.66%) |
Apr 27, 2012 | 19.14 | 19.41 | 18.94 | 19.33 | 988,042 | +0.30(+1.58%) |
Apr 26, 2012 | 18.90 | 19.23 | 18.73 | 19.03 | 1,013,158 | +0.07(+0.37%) |
Apr 25, 2012 | 18.61 | 19.00 | 18.59 | 18.96 | 1,084,458 | +0.63(+3.44%) |
Apr 24, 2012 | 18.20 | 18.48 | 18.11 | 18.33 | 854,253 | +0.15(+0.83%) |
Apr 23, 2012 | 18.13 | 18.29 | 18.05 | 18.18 | 793,264 | -0.30(-1.62%) |
Apr 20, 2012 | 18.60 | 18.66 | 18.42 | 18.48 | 791,030 | +0.02(+0.11%) |
Apr 19, 2012 | 18.55 | 18.84 | 18.29 | 18.46 | 1,266,201 | -0.13(-0.70%) |
Apr 18, 2012 | 18.56 | 18.79 | 18.43 | 18.59 | 863,790 | -0.17(-0.91%) |
Apr 17, 2012 | 18.29 | 18.96 | 18.25 | 18.76 | 1,357,734 | +0.68(+3.76%) |
Apr 16, 2012 | 17.97 | 18.19 | 17.66 | 18.08 | 839,132 | +0.17(+0.95%) |
Apr 13, 2012 | 18.07 | 18.09 | 17.58 | 17.91 | 505,997 | -0.20(-1.10%) |
Apr 12, 2012 | 17.57 | 18.33 | 17.50 | 18.11 | 1,549,963 | +0.63(+3.60%) |
Apr 11, 2012 | 17.63 | 17.70 | 17.32 | 17.48 | 1,341,373 | +0.04(+0.23%) |
Apr 10, 2012 | 18.16 | 18.39 | 17.39 | 17.44 | 695,533 | -0.70(-3.86%) |
Apr 09, 2012 | 18.21 | 18.27 | 17.85 | 18.14 | 597,817 | -0.46(-2.47%) |
Apr 05, 2012 | 18.58 | 18.73 | 18.48 | 18.60 | 386,336 | -0.07(-0.37%) |
Apr 04, 2012 | 18.78 | 18.87 | 18.49 | 18.67 | 713,613 | -0.41(-2.15%) |
Apr 03, 2012 | 19.01 | 19.36 | 18.90 | 19.08 | 1,386,437 | +0.11(+0.58%) |
Apr 02, 2012 | 18.70 | 19.14 | 18.63 | 18.97 | 1,043,851 | +0.25(+1.34%) |
Mar 30, 2012 | 18.59 | 18.87 | 18.20 | 18.72 | 1,455,011 | +0.38(+2.07%) |
Mar 29, 2012 | 18.22 | 18.45 | 18.12 | 18.34 | 1,504,585 | -0.07(-0.38%) |
Mar 28, 2012 | 18.60 | 18.73 | 18.25 | 18.41 | 919,865 | -0.21(-1.13%) |
Mar 27, 2012 | 19.03 | 19.11 | 18.62 | 18.62 | 563,667 | -0.41(-2.15%) |
Mar 26, 2012 | 18.32 | 19.04 | 18.32 | 19.03 | 1,113,636 | +0.86(+4.73%) |
Mar 23, 2012 | 18.20 | 18.31 | 18.05 | 18.17 | 705,790 | -0.06(-0.33%) |
Mar 22, 2012 | 18.67 | 18.76 | 18.12 | 18.23 | 1,342,680 | -0.64(-3.39%) |
Mar 21, 2012 | 18.97 | 19.02 | 18.74 | 18.87 | 1,249,948 | -0.05(-0.26%) |
Mar 20, 2012 | 19.32 | 19.39 | 18.89 | 18.92 | 1,018,763 | -0.58(-2.97%) |
Mar 19, 2012 | 19.39 | 19.78 | 19.27 | 19.50 | 1,503,641 | +0.03(+0.15%) |
Mar 16, 2012 | 18.75 | 19.51 | 18.73 | 19.47 | 2,903,758 | +0.76(+4.06%) |
Mar 15, 2012 | 18.40 | 18.74 | 18.23 | 18.71 | 1,048,245 | +0.30(+1.63%) |
Mar 14, 2012 | 18.16 | 18.56 | 18.07 | 18.41 | 1,465,814 | +0.22(+1.21%) |
Mar 13, 2012 | 17.62 | 18.27 | 17.55 | 18.19 | 1,265,398 | +0.72(+4.12%) |
Mar 12, 2012 | 17.78 | 17.82 | 17.30 | 17.47 | 773,240 | -0.32(-1.80%) |
Mar 09, 2012 | 17.63 | 18.09 | 17.63 | 17.79 | 919,585 | +0.16(+0.91%) |
Mar 08, 2012 | 17.55 | 17.90 | 17.37 | 17.63 | 1,043,399 | +0.26(+1.50%) |
Mar 07, 2012 | 17.32 | 17.58 | 17.24 | 17.37 | 789,797 | +0.14(+0.81%) |
Mar 06, 2012 | 17.66 | 17.77 | 17.10 | 17.23 | 1,757,117 | -0.70(-3.90%) |
Mar 05, 2012 | 18.14 | 18.30 | 17.87 | 17.93 | 1,090,497 | -0.29(-1.59%) |
Mar 02, 2012 | 18.46 | 18.62 | 18.06 | 18.22 | 695,502 | -0.23(-1.25%) |
Mar 01, 2012 | 18.73 | 18.84 | 18.35 | 18.45 | 1,375,722 | -0.19(-1.02%) |
Feb 29, 2012 | 18.92 | 18.96 | 18.50 | 18.64 | 1,301,625 | -0.15(-0.80%) |
Feb 28, 2012 | 18.96 | 19.06 | 18.75 | 18.79 | 3,027,382 | -0.20(-1.05%) |
Feb 27, 2012 | 18.66 | 19.07 | 18.65 | 18.99 | 1,594,545 | +0.09(+0.48%) |
Feb 24, 2012 | 19.04 | 19.11 | 18.81 | 18.90 | 758,055 | -0.08(-0.42%) |
Feb 23, 2012 | 18.62 | 19.25 | 18.60 | 18.98 | 914,513 | +0.39(+2.10%) |
Feb 22, 2012 | 18.63 | 18.78 | 18.41 | 18.59 | 1,345,459 | +0.01(+0.05%) |
Feb 21, 2012 | 18.82 | 18.96 | 18.49 | 18.58 | 1,344,101 | -0.22(-1.17%) |
Feb 17, 2012 | 19.01 | 19.96 | 18.48 | 18.80 | 4,714,714 | -0.27(-1.42%) |
Feb 16, 2012 | 18.33 | 19.07 | 18.09 | 19.07 | 1,763,211 | +0.67(+3.64%) |
Feb 15, 2012 | 18.80 | 18.89 | 18.29 | 18.40 | 919,164 | -0.34(-1.81%) |
Feb 14, 2012 | 18.49 | 18.88 | 18.28 | 18.74 | 2,265,698 | +0.13(+0.70%) |
Feb 13, 2012 | 18.64 | 18.74 | 18.31 | 18.61 | 2,306,374 | +0.11(+0.59%) |
Feb 10, 2012 | 18.46 | 18.66 | 18.26 | 18.50 | 723,003 | -0.18(-0.96%) |
Feb 09, 2012 | 19.16 | 19.35 | 18.65 | 18.68 | 1,696,375 | -0.46(-2.40%) |
Feb 08, 2012 | 19.16 | 19.39 | 18.81 | 19.14 | 1,533,449 | +0.12(+0.63%) |
Feb 07, 2012 | 19.25 | 19.41 | 18.80 | 19.02 | 1,573,607 | +0.11(+0.58%) |
Feb 06, 2012 | 18.68 | 19.17 | 18.65 | 18.91 | 1,366,416 | +0.11(+0.59%) |
Feb 03, 2012 | 18.25 | 18.88 | 18.08 | 18.80 | 2,800,095 | +0.84(+4.68%) |
Feb 02, 2012 | 17.85 | 18.15 | 17.61 | 17.96 | 1,119,788 | +0.17(+0.96%) |
Feb 01, 2012 | 17.79 | 18.10 | 17.75 | 17.79 | 1,521,443 | +0.19(+1.08%) |
Jan 31, 2012 | 18.00 | 18.13 | 17.53 | 17.60 | 1,101,326 | -0.26(-1.46%) |
Jan 30, 2012 | 17.85 | 18.10 | 17.80 | 17.86 | 1,204,627 | -0.14(-0.78%) |
Jan 27, 2012 | 17.56 | 18.14 | 17.50 | 18.00 | 1,276,763 | +0.32(+1.81%) |
Jan 26, 2012 | 17.95 | 18.19 | 17.55 | 17.68 | 1,167,024 | -0.07(-0.39%) |
Jan 25, 2012 | 17.65 | 18.00 | 17.34 | 17.75 | 1,294,729 | +0.05(+0.28%) |
Jan 24, 2012 | 17.13 | 17.84 | 17.05 | 17.70 | 1,647,965 | +0.47(+2.73%) |
Jan 23, 2012 | 17.11 | 17.40 | 17.05 | 17.23 | 1,519,733 | +0.15(+0.88%) |
Jan 20, 2012 | 16.81 | 17.11 | 16.72 | 17.08 | 1,956,871 | +0.26(+1.55%) |
Jan 19, 2012 | 16.54 | 17.00 | 16.47 | 16.82 | 1,981,607 | +0.40(+2.44%) |
Jan 18, 2012 | 16.05 | 16.63 | 15.94 | 16.42 | 2,388,704 | +0.41(+2.56%) |
Jan 17, 2012 | 15.91 | 16.13 | 15.77 | 16.01 | 2,301,887 | +0.34(+2.17%) |
Jan 13, 2012 | 15.67 | 15.95 | 15.57 | 15.67 | 1,877,626 | -0.19(-1.20%) |
Jan 12, 2012 | 15.91 | 16.13 | 15.68 | 15.86 | 1,178,194 | -0.04(-0.25%) |
Jan 11, 2012 | 15.55 | 16.00 | 15.45 | 15.90 | 2,514,143 | +0.22(+1.40%) |
Jan 10, 2012 | 15.80 | 15.89 | 15.57 | 15.68 | 989,092 | +0.09(+0.58%) |
Jan 09, 2012 | 15.71 | 15.97 | 15.49 | 15.59 | 897,658 | -0.12(-0.76%) |
Jan 06, 2012 | 16.23 | 16.26 | 15.43 | 15.71 | 3,302,867 | -0.47(-2.90%) |
Jan 05, 2012 | 16.37 | 16.45 | 15.98 | 16.18 | 1,869,047 | -0.22(-1.34%) |
Jan 04, 2012 | 16.75 | 16.88 | 16.26 | 16.40 | 1,114,843 | -0.99(-5.69%) |
Dec 30, 2011 | 17.24 | 17.45 | 17.22 | 17.39 | 428,225 | +0.15(+0.87%) |
Dec 29, 2011 | 17.15 | 17.54 | 17.00 | 17.24 | 911,483 | +0.27(+1.59%) |
Dec 28, 2011 | 16.83 | 17.15 | 16.64 | 16.97 | 847,987 | +0.10(+0.59%) |
Dec 27, 2011 | 16.64 | 16.91 | 16.52 | 16.87 | 355,825 | +0.14(+0.84%) |
Dec 23, 2011 | 16.67 | 16.73 | 16.48 | 16.73 | 414,181 | +0.89(+5.62%) |
Dec 21, 2011 | 14.91 | 15.86 | 14.87 | 15.84 | 858,831 | +0.85(+5.67%) |
Dec 20, 2011 | 14.66 | 15.14 | 14.56 | 14.99 | 598,081 | +0.68(+4.75%) |
Dec 19, 2011 | 14.81 | 14.83 | 14.19 | 14.31 | 879,830 | -0.39(-2.65%) |
Dec 16, 2011 | 14.86 | 15.23 | 14.58 | 14.70 | 555,708 | +0.02(+0.14%) |
Dec 15, 2011 | 14.70 | 14.76 | 14.20 | 14.68 | 937,277 | +0.18(+1.24%) |
Dec 14, 2011 | 14.98 | 15.15 | 14.42 | 14.50 | 1,012,879 | -0.67(-4.42%) |
Dec 13, 2011 | 15.54 | 15.80 | 15.06 | 15.17 | 1,091,852 | -0.21(-1.37%) |
Dec 12, 2011 | 15.70 | 15.77 | 15.16 | 15.38 | 943,970 | -0.57(-3.57%) |
Dec 09, 2011 | 15.66 | 16.10 | 15.63 | 15.95 | 501,138 | +0.38(+2.44%) |
Dec 08, 2011 | 16.02 | 16.06 | 15.48 | 15.57 | 909,812 | -0.66(-4.07%) |
Dec 07, 2011 | 16.10 | 16.32 | 15.84 | 16.23 | 437,246 | -0.02(-0.12%) |
Dec 06, 2011 | 16.22 | 16.38 | 15.92 | 16.25 | 657,614 | +0.06(+0.37%) |
Dec 05, 2011 | 15.92 | 16.49 | 15.71 | 16.19 | 745,033 | +0.61(+3.92%) |
Dec 02, 2011 | 15.67 | 16.08 | 15.47 | 15.58 | 830,259 | +0.16(+1.04%) |
Dec 01, 2011 | 15.49 | 15.94 | 15.35 | 15.42 | 489,808 | -0.13(-0.84%) |
Nov 30, 2011 | 15.33 | 15.55 | 15.11 | 15.55 | 1,046,516 | +0.97(+6.65%) |
Nov 29, 2011 | 14.54 | 14.70 | 14.40 | 14.58 | 568,241 | +0.11(+0.76%) |
Nov 28, 2011 | 14.24 | 14.58 | 14.10 | 14.47 | 757,300 | +0.82(+6.01%) |
Nov 25, 2011 | 13.63 | 14.04 | 13.59 | 13.65 | 205,048 | -0.07(-0.51%) |
Nov 23, 2011 | 14.02 | 14.06 | 13.59 | 13.72 | 1,000,714 | -0.52(-3.65%) |
Nov 22, 2011 | 14.38 | 14.57 | 14.11 | 14.24 | 641,424 | -0.15(-1.04%) |
Nov 21, 2011 | 14.47 | 14.51 | 14.07 | 14.39 | 1,144,165 | -0.50(-3.36%) |
Nov 18, 2011 | 14.67 | 15.06 | 14.48 | 14.89 | 1,199,183 | +0.40(+2.76%) |
Nov 17, 2011 | 14.95 | 14.98 | 14.22 | 14.49 | 1,107,239 | -0.53(-3.53%) |
Nov 16, 2011 | 15.32 | 15.50 | 14.99 | 15.02 | 547,943 | -0.52(-3.35%) |
Nov 15, 2011 | 15.41 | 15.64 | 15.03 | 15.54 | 886,904 | +0.02(+0.13%) |
Nov 14, 2011 | 15.40 | 15.62 | 15.31 | 15.52 | 1,557,579 | +0.02(+0.13%) |
Nov 11, 2011 | 15.79 | 16.06 | 15.38 | 15.50 | 1,756,759 | -0.01(-0.06%) |
Nov 10, 2011 | 15.62 | 15.65 | 14.95 | 15.51 | 2,037,477 | +0.24(+1.57%) |
Nov 09, 2011 | 15.98 | 16.08 | 15.19 | 15.27 | 1,441,478 | -1.36(-8.18%) |
Nov 08, 2011 | 16.56 | 16.72 | 16.02 | 16.63 | 782,935 | +0.28(+1.71%) |
Nov 07, 2011 | 16.24 | 16.52 | 15.74 | 16.35 | 859,210 | -0.02(-0.12%) |
Nov 04, 2011 | 16.46 | 17.02 | 16.09 | 16.37 | 1,065,829 | -0.04(-0.24%) |
Nov 03, 2011 | 15.94 | 16.49 | 15.80 | 16.41 | 1,479,384 | +0.52(+3.27%) |
Nov 02, 2011 | 15.57 | 16.07 | 15.44 | 15.89 | 1,127,862 | +0.66(+4.33%) |
Nov 01, 2011 | 15.79 | 16.00 | 15.16 | 15.23 | 1,592,804 | -1.35(-8.14%) |
Oct 31, 2011 | 16.42 | 16.89 | 16.04 | 16.58 | 1,591,328 | -0.18(-1.07%) |
Oct 28, 2011 | 16.50 | 16.93 | 16.50 | 16.76 | 1,249,181 | +0.22(+1.33%) |
Oct 27, 2011 | 16.39 | 16.73 | 15.86 | 16.54 | 1,354,453 | +0.81(+5.15%) |
Oct 26, 2011 | 15.64 | 15.95 | 15.17 | 15.73 | 649,648 | +0.39(+2.54%) |
Oct 25, 2011 | 16.15 | 16.18 | 15.28 | 15.34 | 1,253,706 | -0.96(-5.89%) |
Oct 24, 2011 | 15.36 | 16.55 | 15.36 | 16.30 | 856,134 | +0.90(+5.84%) |
Oct 21, 2011 | 14.99 | 15.43 | 14.76 | 15.40 | 791,996 | +0.68(+4.62%) |
Oct 20, 2011 | 14.77 | 14.77 | 13.97 | 14.72 | 950,130 | -0.07(-0.47%) |
Oct 19, 2011 | 14.93 | 15.41 | 14.70 | 14.79 | 611,042 | -0.26(-1.73%) |
Oct 18, 2011 | 14.60 | 15.15 | 14.45 | 15.05 | 841,795 | +0.49(+3.37%) |
Oct 17, 2011 | 14.97 | 15.02 | 14.51 | 14.56 | 826,237 | -0.56(-3.70%) |
Oct 14, 2011 | 15.00 | 15.23 | 14.70 | 15.12 | 794,673 | +0.35(+2.37%) |
Oct 13, 2011 | 14.03 | 15.07 | 14.02 | 14.77 | 1,849,889 | +0.61(+4.31%) |
Oct 12, 2011 | 13.63 | 14.38 | 13.55 | 14.16 | 1,893,669 | +0.68(+5.04%) |
Oct 11, 2011 | 13.21 | 13.62 | 13.12 | 13.48 | 463,607 | +0.08(+0.60%) |
Oct 10, 2011 | 13.22 | 13.49 | 13.07 | 13.40 | 957,611 | +0.49(+3.80%) |
Oct 07, 2011 | 13.13 | 13.42 | 12.79 | 12.91 | 1,482,198 | -0.26(-1.97%) |
Oct 06, 2011 | 13.07 | 13.33 | 13.00 | 13.17 | 1,482,445 | +0.31(+2.41%) |
Oct 05, 2011 | 11.90 | 12.96 | 11.60 | 12.86 | 1,649,906 | +1.03(+8.71%) |
Oct 04, 2011 | 11.36 | 11.91 | 10.98 | 11.83 | 2,094,158 | +0.29(+2.51%) |
Oct 03, 2011 | 12.30 | 12.52 | 11.50 | 11.54 | 1,169,896 | -1.00(-7.97%) |
Sep 30, 2011 | 12.51 | 12.96 | 12.34 | 12.54 | 1,037,429 | -0.25(-1.95%) |
Sep 29, 2011 | 13.07 | 13.37 | 12.41 | 12.79 | 1,575,670 | +0.06(+0.47%) |
Sep 28, 2011 | 13.75 | 13.78 | 12.72 | 12.73 | 1,772,122 | -0.95(-6.94%) |
Sep 27, 2011 | 13.47 | 14.18 | 13.35 | 13.68 | 1,576,323 | +0.63(+4.83%) |
Sep 26, 2011 | 12.88 | 13.16 | 12.57 | 13.05 | 1,678,302 | +0.27(+2.11%) |
Sep 23, 2011 | 12.56 | 13.06 | 12.48 | 12.78 | 1,892,200 | +0.22(+1.75%) |
Sep 22, 2011 | 13.09 | 13.38 | 12.27 | 12.56 | 2,073,825 | -1.10(-8.05%) |
Sep 21, 2011 | 14.43 | 14.75 | 13.63 | 13.66 | 1,373,824 | -0.72(-5.01%) |
Sep 20, 2011 | 14.93 | 15.11 | 14.29 | 14.38 | 1,235,478 | -0.40(-2.71%) |
Sep 19, 2011 | 15.26 | 15.26 | 14.53 | 14.78 | 1,521,272 | -0.85(-5.44%) |
Sep 16, 2011 | 15.64 | 15.81 | 15.45 | 15.63 | 1,329,614 | +0.02(+0.13%) |
Sep 15, 2011 | 15.14 | 15.64 | 14.82 | 15.61 | 1,986,605 | +0.71(+4.77%) |
Sep 14, 2011 | 15.21 | 15.50 | 14.79 | 14.90 | 2,450,190 | -0.14(-0.93%) |
Sep 13, 2011 | 14.44 | 15.07 | 14.31 | 15.04 | 2,091,522 | +0.73(+5.10%) |
Sep 12, 2011 | 14.16 | 14.73 | 13.99 | 14.31 | 2,499,375 | -0.13(-0.90%) |
Sep 09, 2011 | 15.08 | 15.31 | 14.24 | 14.44 | 1,256,831 | -0.81(-5.31%) |
Sep 08, 2011 | 15.96 | 16.17 | 15.21 | 15.25 | 966,305 | -0.84(-5.22%) |
Sep 07, 2011 | 14.97 | 16.20 | 14.89 | 16.09 | 1,738,754 | +1.44(+9.83%) |
Sep 06, 2011 | 14.74 | 15.03 | 14.36 | 14.65 | 1,620,856 | -0.69(-4.50%) |
Sep 02, 2011 | 15.41 | 15.80 | 15.11 | 15.34 | 1,491,038 | -0.53(-3.34%) |
Sep 01, 2011 | 16.08 | 16.51 | 15.77 | 15.87 | 1,785,335 | -0.24(-1.49%) |
Aug 31, 2011 | 16.22 | 17.00 | 15.98 | 16.11 | 1,455,370 | -0.03(-0.19%) |
Aug 30, 2011 | 15.61 | 16.33 | 15.50 | 16.14 | 1,911,783 | +0.32(+2.02%) |
Aug 29, 2011 | 14.79 | 15.86 | 14.77 | 15.82 | 1,720,325 | +1.24(+8.50%) |
Aug 26, 2011 | 13.86 | 14.84 | 13.58 | 14.58 | 1,700,722 | +0.55(+3.92%) |
Aug 25, 2011 | 14.46 | 14.57 | 13.58 | 14.03 | 2,186,230 | -0.30(-2.09%) |
Aug 24, 2011 | 14.09 | 14.48 | 13.93 | 14.33 | 1,278,219 | +0.24(+1.70%) |
Aug 23, 2011 | 13.64 | 14.17 | 13.31 | 14.09 | 1,485,571 | +0.52(+3.83%) |
Aug 22, 2011 | 13.95 | 14.06 | 13.45 | 13.57 | 1,392,341 | +0.04(+0.30%) |
Aug 19, 2011 | 13.74 | 14.30 | 13.52 | 13.53 | 1,502,581 | -0.48(-3.43%) |
Aug 18, 2011 | 14.50 | 14.63 | 13.89 | 14.01 | 1,799,290 | -0.98(-6.54%) |
Aug 17, 2011 | 15.34 | 15.64 | 14.77 | 14.99 | 2,640,242 | -0.78(-4.95%) |
Aug 16, 2011 | 15.25 | 15.93 | 15.11 | 15.77 | 3,328,558 | +0.47(+3.07%) |
Aug 15, 2011 | 14.66 | 15.35 | 14.66 | 15.30 | 1,223,675 | +0.83(+5.74%) |
Aug 12, 2011 | 15.07 | 15.32 | 14.27 | 14.47 | 2,553,451 | +0.29(+2.05%) |
Aug 11, 2011 | 13.75 | 14.45 | 13.15 | 14.18 | 4,158,074 | +0.43(+3.13%) |
Aug 10, 2011 | 14.01 | 14.19 | 13.19 | 13.75 | 5,039,968 | -0.68(-4.71%) |
Aug 09, 2011 | 16.47 | 15.39 | 13.04 | 14.43 | 7,593,934 | -0.21(-1.43%) |
Aug 08, 2011 | 16.47 | 16.69 | 14.62 | 14.64 | 3,064,489 | -2.55(-14.83%) |
Aug 05, 2011 | 18.62 | 18.72 | 16.49 | 17.19 | 3,411,294 | -1.17(-6.37%) |
Aug 04, 2011 | 19.62 | 19.70 | 18.32 | 18.36 | 1,831,730 | -1.61(-8.06%) |
Aug 03, 2011 | 19.96 | 20.20 | 19.33 | 19.97 | 1,554,180 | +0.07(+0.35%) |
Aug 02, 2011 | 20.33 | 20.57 | 19.82 | 19.90 | 1,790,064 | -0.43(-2.12%) |
Aug 01, 2011 | 20.90 | 21.13 | 20.07 | 20.33 | 3,719,140 | -1.06(-4.96%) |
Jul 29, 2011 | 21.18 | 21.73 | 20.75 | 21.39 | 1,014,235 | -0.04(-0.19%) |
Jul 28, 2011 | 22.02 | 22.16 | 21.38 | 21.43 | 1,965,077 | -0.63(-2.86%) |
Jul 27, 2011 | 22.75 | 22.84 | 21.82 | 22.06 | 2,090,558 | -0.86(-3.75%) |
Jul 26, 2011 | 23.23 | 23.27 | 22.81 | 22.92 | 1,975,515 | -0.28(-1.21%) |
Jul 25, 2011 | 23.09 | 23.42 | 22.90 | 23.20 | 1,801,090 | -0.24(-1.02%) |
Jul 22, 2011 | 23.36 | 23.55 | 23.36 | 23.44 | 899,469 | +0.33(+1.43%) |
Jul 21, 2011 | 22.75 | 23.26 | 22.65 | 23.11 | 1,797,090 | +0.51(+2.26%) |
Jul 20, 2011 | 22.76 | 22.79 | 22.38 | 22.60 | 1,516,431 | -0.14(-0.62%) |
Jul 19, 2011 | 22.67 | 22.84 | 22.36 | 22.74 | 1,249,710 | +0.23(+1.02%) |
Jul 18, 2011 | 23.33 | 23.51 | 22.26 | 22.51 | 1,520,669 | -0.96(-4.09%) |
Jul 15, 2011 | 23.38 | 23.47 | 23.06 | 23.47 | 920,781 | +0.27(+1.16%) |
Jul 14, 2011 | 24.19 | 24.19 | 23.07 | 23.20 | 1,147,796 | -0.85(-3.53%) |
Jul 13, 2011 | 23.95 | 24.57 | 23.81 | 24.05 | 1,009,864 | +0.28(+1.18%) |
Jul 12, 2011 | 23.67 | 24.29 | 23.67 | 23.77 | 1,222,222 | -0.10(-0.42%) |
Jul 11, 2011 | 24.59 | 24.72 | 23.81 | 23.87 | 1,059,672 | -1.14(-4.56%) |
Jul 08, 2011 | 24.88 | 25.01 | 24.43 | 25.01 | 990,759 | -0.28(-1.11%) |
Jul 07, 2011 | 25.12 | 25.51 | 24.76 | 25.29 | 1,193,539 | +0.45(+1.81%) |
Jul 06, 2011 | 24.29 | 25.06 | 24.29 | 24.84 | 1,699,183 | +0.55(+2.26%) |
Jul 05, 2011 | 24.58 | 24.58 | 23.87 | 24.29 | 685,830 | -0.31(-1.26%) |
Jul 01, 2011 | 24.25 | 24.65 | 24.18 | 24.60 | 530,322 | +0.35(+1.44%) |
Jun 30, 2011 | 24.17 | 24.46 | 24.04 | 24.25 | 691,941 | +0.10(+0.41%) |
Jun 29, 2011 | 23.98 | 24.28 | 23.79 | 24.15 | 926,068 | +0.27(+1.13%) |
Jun 28, 2011 | 23.37 | 23.92 | 23.33 | 23.88 | 612,826 | +0.54(+2.31%) |
Jun 27, 2011 | 23.33 | 23.50 | 23.08 | 23.34 | 558,715 | +0.04(+0.17%) |
Jun 24, 2011 | 23.78 | 23.86 | 23.10 | 23.30 | 1,395,589 | -0.49(-2.06%) |
Jun 23, 2011 | 23.61 | 23.79 | 23.15 | 23.79 | 877,142 | -0.15(-0.63%) |
Jun 22, 2011 | 23.89 | 24.65 | 23.84 | 23.94 | 1,738,618 | -0.10(-0.42%) |
Jun 21, 2011 | 23.94 | 24.31 | 23.78 | 24.04 | 1,757,154 | +0.32(+1.35%) |
Jun 20, 2011 | 23.67 | 23.75 | 23.62 | 23.72 | 929,046 | +0.38(+1.63%) |
Jun 17, 2011 | 23.32 | 23.43 | 23.06 | 23.34 | 1,217,873 | +0.23(+1.00%) |
Jun 16, 2011 | 22.86 | 23.23 | 22.81 | 23.11 | 1,510,736 | +0.19(+0.83%) |
Jun 15, 2011 | 22.83 | 23.21 | 22.71 | 22.92 | 1,481,247 | -0.17(-0.74%) |
Jun 14, 2011 | 22.94 | 23.23 | 22.73 | 23.09 | 1,066,555 | +0.38(+1.67%) |
Jun 13, 2011 | 22.71 | 22.94 | 22.42 | 22.71 | 940,853 | +0.12(+0.53%) |
Jun 10, 2011 | 22.88 | 22.89 | 22.09 | 22.59 | 3,012,916 | -0.40(-1.74%) |
Jun 09, 2011 | 22.90 | 23.11 | 22.45 | 22.99 | 2,827,716 | -0.01(-0.04%) |
Jun 08, 2011 | 22.19 | 23.23 | 21.97 | 23.00 | 2,864,753 | +0.14(+0.61%) |
Jun 07, 2011 | 23.23 | 23.30 | 22.85 | 22.86 | 492,793 | -0.25(-1.08%) |
Jun 06, 2011 | 23.74 | 23.79 | 22.94 | 23.11 | 1,000,975 | -0.68(-2.86%) |